## Summary **No review yet** ## Minimized query ```sql PRAGMA vdbe_trace = YES; ATTACH DATABASE ':memory:' AS aux22; BEGIN DEFERRED; CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c INT, d INT); INSERT INTO t1 VALUES (json_valid(ln(-9223372036854775809), 1), 'Wernher', 10, 100); INSERT INTO t1 VALUES (2, 'von', 20, 200); INSERT INTO t1 VALUES (3, 'Braun', 30, 300); CREATE INDEX t1bc ON t1(b, c); PRAGMA writable_schema = ON; .imposter t1bc t2 SELECT * FROM t2; SELECT b, c FROM t1 ORDER BY b, c; .quit DROP TABLE IF EXISTS t1; DROP TABLE IF EXISTS t2; CREATE TABLE t1(x); INSERT INTO t1 VALUES(-2147483649); CREATE TABLE t2(y,z); INSERT INTO t2 VALUES(2,3); CREATE INDEX t2y ON t2(y); SELECT * FROM t1,(SELECT * FROM t2 WHERE y=2 ORDER BY y,z); SELECT GROUP_CONCAT(x, '.') OVER (PARTITION BY x ORDER BY x ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM t1; INSERT OR ABORT INTO t2 VALUES (0, 'x'); END; ANALYZE; REINDEX; SELECT * FROM t2; CREATE UNIQUE INDEX IF NOT EXISTS idx_t2_6543 ON t2(y COLLATE NOCASE) WHERE y > 0; SELECT * FROM t2 AS a LEFT OUTER JOIN t1 AS b ON a.rowid = b.rowid; DROP INDEX IF EXISTS t2; DETACH DATABASE aux22; INSERT INTO t2 VALUES (NULL, NULL); CREATE TRIGGER IF NOT EXISTS trg_t1_9456 AFTER UPDATE ON t1 FOR EACH ROW BEGIN SELECT RAISE(FAIL, 'no'); END; DROP TRIGGER IF EXISTS t2; CREATE TABLE T1 ( A VARCHAR(10) PRIMARY KEY, B VARCHAR(15) UNIQUE, C BIGINT ); CREATE TABLE T2 ( X VARCHAR(20) PRIMARY KEY, A VARCHAR(10), FOREIGN KEY (A) REFERENCES T1(A) ); INSERT INTO T1 VALUES ('a', 'p', 9999999999999); INSERT INTO T1 VALUES ('b', 'q', -9999999999999); INSERT INTO T2 VALUES ('m', 'a'); INSERT INTO T2 VALUES ('n', 'b'); SELECT T2.X, T1.C FROM T2 INNER JOIN T1 ON T2.A = T1.A WHERE T1.C > -1000000000000; SELECT COUNT(*) FROM T2; ALTER TABLE t1 ADD COLUMN extra_7517 FLOA DEFAULT (abs(random()) % 1000); DROP TABLE IF EXISTS T1; SELECT COUNT(*) FROM T1; VACUUM; ALTER TABLE T1 RENAME TO T1_r4172; ``` ## Actual output ```sql CREATE TABLE "t2"("b","c","_ROWID_",PRIMARY KEY("b","c","_ROWID_"))WITHOUT ROWID; WARNING: writing to an imposter table will corrupt the "t1bc" index! Braun|30|3 von|20|2 Braun|30 von|20 ``` ## Expectation ```sql ``` ## Flag ``` ```